diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index fd1eb58..61cc1ca 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -73,7 +73,7 @@ jobs:
             ${{ runner.os }}-pip-
       
       - name: Setup Ruby
-        uses: ruby/setup-ruby@9eb537ca036ebaed86729dcb9309076e4c5c3b74 # v1.314.0
+        uses: ruby/setup-ruby@0dafeac902942906541bc140009cdbf32665b601 # v1.315.0
         with:
           ruby-version: '3.3'
       
diff --git a/.github/workflows/pullrequest.yml b/.github/workflows/pullrequest.yml
index dbbd38b..c34ddbc 100644
--- a/.github/workflows/pullrequest.yml
+++ b/.github/workflows/pullrequest.yml
@@ -55,7 +55,7 @@ jobs:
             ${{ runner.os }}-pip-
       
       - name: Setup Ruby
-        uses: ruby/setup-ruby@9eb537ca036ebaed86729dcb9309076e4c5c3b74 # v1.314.0
+        uses: ruby/setup-ruby@0dafeac902942906541bc140009cdbf32665b601 # v1.315.0
         with:
           ruby-version: '3.3'